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https://issues.apache.org/jira/browse/SPARK-23355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16467610#comment-16467610
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Apache Spark commented on SPARK-23355:
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User 'dongjoon-hyun' has created a pull request for this issue:
https://github.com/apache/spark/pull/21269
> convertMetastore should not ignore table properties
> ---------------------------------------------------
>
> Key: SPARK-23355
> URL: https://issues.apache.org/jira/browse/SPARK-23355
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.0.2, 2.1.2, 2.2.1, 2.3.0
> Reporter: Dongjoon Hyun
> Assignee: Dongjoon Hyun
> Priority: Major
> Fix For: 2.4.0
>
>
> `convertMetastoreOrc/Parquet` ignores table properties.
> This happens for a table created by `STORED AS ORC/PARQUET`.
> Currently, `convertMetastoreParquet` is `true` by default. So, it's a
> well-known user-facing issue. For `convertMetastoreOrc`, it has been `false`
> and SPARK-22279 tried to turn on that for Feature Parity with Parquet.
> However, it's indeed a regression for the existing Hive ORC table users. So,
> it'll be reverted for Apache Spark 2.3 via
> https://github.com/apache/spark/pull/20536 .
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